Samsung Gear S3 vs. Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Garmin Vivofit 4 vs. Huawei Band 2

 
Gear S3
Flex 2
G-Shock GBA800
Vivofit 4
Band 2
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivofit 4Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$350$100$120$79.95$69.99
Release20162016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days5 days2 years1 year21 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a88 x 88128 x 32
Size1.3 inchesn/aNA0.91 inches
Touchn/a
TypeFullcolor AODLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM20 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/a
Apps
Music

All Wearables